Invention Grant
US07831726B2 MPEG-4 remote communication device 有权
MPEG-4远程通信设备

  • Patent Title: MPEG-4 remote communication device
  • Patent Title (中): MPEG-4远程通信设备
  • Application No.: US10485834
    Application Date: 2002-08-07
  • Publication No.: US07831726B2
    Publication Date: 2010-11-09
  • Inventor: Magdy Megeid
  • Applicant: Magdy Megeid
  • Applicant Address: FR Boulogne-Billancourt
  • Assignee: Thomson Licensing
  • Current Assignee: Thomson Licensing
  • Current Assignee Address: FR Boulogne-Billancourt
  • Agent Robert D. Shedd; Joseph J. Opalach; Brian J. Cromarty
  • International Application: PCT/EP02/08834 WO 20020807
  • International Announcement: WO03/015413 WO 20030220
  • Main IPC: G06F15/16
  • IPC: G06F15/16
MPEG-4 remote communication device
Abstract:
An MPEG-4 based multimedia system in connection with a service provider therefore, and a remote communication device therefore, is presented. The interactive content based remote communication unit simplifies and reduces the number of steps and buttons required for receiving interactive service by the use of MPEG-4 encoded data. Additionally, new ways are disclosed for the data processing at the service provider side. Further, an improved way of exchanging data between the service provider (broadcaster, cable provider) and the customer (viewer) is presented. Still further, there is disclosed how digital equipment (server, set-top box, remote control unit and display) involved in the data processing can be optimized for the task of controlling the available channel bandwidth and displaying the data.
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